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| Result: | ||
| status (?) | digits | number |
| CF | 157827 (Show) | 2^(2^19)+1 = 70525124609<11> · 646730219521<12> · 37590055514133754286524446080499713<35> · 1514351505...<157770> |
| Additional information | |
| Fermat number | 2^2^19+1 |